And check out the route for the march itself………
https://www.google.com/maps/dir/45.7289193,-121.4877769/45.7277623,-121.4867039/45.7272006,-121.4840003/45.7288407,-121.4840324/45.7289231,-121.4877661/@45.7282042,-121.4872404,17z/data=!4m2!4m1!3e2?hl=en